Main.py

# coding: utf-8
# Your code here!
dir()
val=3
print(dir(),__builtins__,__cached__)
for d in dir():
    print(d,type(d))
#    if type(d) is type('str'):

import builtins
import inspect
print(type(builtins.dir()),type(builtins.dir),dir(builtins))

#inspect.getsource(builtins.dir())